# Screen Mirroring・TV Smart View vs 2FA Authenticator

The clearest difference is update cadence: Screen Mirroring・TV Smart View at weekly against 2FA Authenticator's every 3 weeks. 2FA Authenticator's advantage is iOS requirement (16 vs 18.6). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Screen Mirroring・TV Smart View sells 3 in-app purchases, starting at $6.99 per 7 days and 2FA Authenticator sells 3 in-app purchases, starting at $6.99 per 7 days. Whichever you choose, the download price is not the number that matters.

Screen Mirroring・TV Smart View ships an update weekly, 2FA Authenticator every 3 weeks. Both last shipped on November 10, 2026.

## The numbers

| Metric | Screen Mirroring・TV Smart View | 2FA Authenticator |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Weekly** | Every 3 weeks |
| Size | 57 MB | 27 MB |
| Requires iOS | 18.6 | **16** |
| Devices | iPhone, iPad, Apple Watch | **iPhone, iPad, iPod, Mac** |
| Age rating | 17+ | 4+ |
| Developer | [Ali Raza](https://appshunter.io/developer/1612665201) | [Aryan Catar](https://appshunter.io/developer/6818066215) |

## What reviewers say

### Screen Mirroring・TV Smart View

[App page](https://appshunter.io/ios/app/screen-mirroringtv-smart-view/id6793166304)

**Features:** macOS Compatibility, Apple Watch app, Vision Pro support

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| PRO Weekly | $6.99 | per 7 days |
| PRO Yearly | $29.99 | per year |
| PRO Lifetime | $39.99 | one-time |


### 2FA Authenticator

[App page](https://appshunter.io/ios/app/2fa-authenticator-secure-otp/id6818066213)

**Features:** Vision Pro support, iPhone Duo support

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly | $6.99 | per 7 days |
| Monthly | $19.99 | per month |
| Yearly | $49.99 | per year |


## Frequently asked questions

### Is Screen Mirroring・TV Smart View free?

Screen Mirroring・TV Smart View is free to download, with in-app purchases available.

### Is 2FA Authenticator free?

2FA Authenticator is free to download, with in-app purchases available.

### Do Screen Mirroring・TV Smart View or 2FA Authenticator have ads?

Neither Screen Mirroring・TV Smart View nor 2FA Authenticator shows ads.

### Which is updated more often, Screen Mirroring・TV Smart View or 2FA Authenticator?

Screen Mirroring・TV Smart View ships an update weekly, and 2FA Authenticator every 3 weeks. Most recently, Screen Mirroring・TV Smart View was updated on November 10, 2026 and 2FA Authenticator on November 10, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*